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    Hello World #9: Saying Hello using Links
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<FONT COLOR="007777"><H1><IMG SRC="../GRAFX/UTENS.JPG" WIDTH=80 HEIGHT=50
ALIGN = LEFT>Communications 109: Links</H1></FONT>

    <BLOCKQUOTE><FONT COLOR="770000">
        The status bar greets the reader when the mouse is moved over
        the first link.  The second link uses a JavaScript call in its
        address.<P>
    </FONT>
    
    <FONT SIZE=4>

    <A HREF="#"
    onMouseOver="window.status='Hello World';return true"
    onClick = "return true"
    >Move the Mouse over this Link</A><p>

    <A HREF="JavaScript:alert('Hello World')"
    >Click Me</A>
    </BLOCKQUOTE>
    
    <FONT COLOR="007777"><H2>Discussion</H2></FONT>
    This ninth "hello" recipe uses the links to greet the
    reader.  The first link sets the <FONT COLOR="770000">
    onMouseOver</FONT> event.  When the mouse passes
    over the link, the status bar updates not to the document
    reference but rather to 'Hello World'.<p>
    
    The second uses a JavaScript HREF, not a document location.  
    Rather than change addresses this JavaScript is executed.
    If the JavaScript returns any data, this becomes the new page.
    In this example, alert() does not, so the document content does not
    change.

</FONT>    
<PRE><FONT COLOR="770000">
&lt;A HREF="#"
  onMouseOver="window.status='Hello World';return true"
  onClick = "return true"
&gt;Move the Mouse over this Link&lt;/A&gt;

&lt;A HREF="JavaScript:alert('Hello World')"
&gt;Click Me&lt;/A&gt;
</FONT></PRE>


<h5>Copyright &copy;1996 by Charles River Media, All Rights Reserved</h5>
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